Rini Elfina, Rona Tanjung and Mulyadi 2022. THE INFLUENCE OF COMMITMENT, PRODUCTIVITY, ORGANIZATION CITIZENSHIP BEHAVIOR, TRAINING ON PERFORMANCE POLICE TANJUNGPINANG IN THE TIME OF COVID-19. International Journal of Social Science. 1, 6 (Apr. 2022), 945–954. DOI:https://doi.org/10.53625/ijss.v1i6.1914.